STMicroelectronics STM32L476JGY3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $23.66 | $23.66 |
| 15+ | $5.45 | $81.75 |
| 25+ | $5.33 | $133.25 |
| 50+ | $5.03 | $251.50 |
| 100+ | $4.44 | $444.00 |
| N+ | $0.89 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, PWM, WDT |
| Number of I/O | 57 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 72-WLCSP (4.41x3.76) |
| Package / Case | 72-UFBGA, WLCSP |
| ROHS |  |
The STM32L476JGY3TR is an ultra-low-power MCU from STMicroelectronics, featuring an ARM Cortex-M4 core at 80MHz. It provides 1MB flash and 128KB RAM, with an integrated LCD driver and rich analog peripherals. Packaged in a compact 72-UFBGA/WLCSP, it operates from 1.71V to 3.6V and supports temperatures up to 125°C.
- Integrated LCD controller: Eliminates external display driver ICs.
- 1MB flash memory: Ample space for complex firmware and GUI assets.
- Ultra-low power with FPU: Efficient signal processing for battery devices.
- Wide temperature range (-40°C to 125°C): Reliable in extreme conditions.
Smart Displays
Integrated LCD controller and 1MB flash drive user interfaces in home appliances.
Industrial Data Loggers
128KB RAM and DMA support high-speed logging from multiple sensors.
Medical Monitoring Devices
Ultra-low power modes and wide temperature range suit patient-worn monitors.
Portable Instrumentation
80MHz Cortex-M4 with FPU handles signal processing for handheld analyzers.
Automotive Aftermarket
125°C rating and WDT ensure reliable operation in engine bay accessories.
Energy Harvesting Systems
Low voltage operation (1.71V) allows direct power from solar cells or TEG modules.
- Q: What is the core processor?
- A: It uses an ARM Cortex-M4 with FPU, running at up to 80MHz.
- Q: How much flash memory is available?
- A: It offers 1MB of flash memory, suitable for large application code.
- Q: Does it support LCD driving?
- A: Yes, it includes an integrated LCD controller for direct segment display driving.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C, suitable for harsh environments.
STM32L476JGY3TR.pdf
- Q: What is the core processor?
- A: It uses an ARM Cortex-M4 with FPU, running at up to 80MHz.
- Q: How much flash memory is available?
- A: It offers 1MB of flash memory, suitable for large application code.
- Q: Does it support LCD driving?
- A: Yes, it includes an integrated LCD controller for direct segment display driving.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C, suitable for harsh environments.
